ONORM B 4400-1978 Geotechnical engineering (foundation engineering) soil-classification for civil engineering purposes and methods for the Identification of soil-groups《岩土工程(地基工程),.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

GB T 8629-2001 纺织品 试验用家庭洗涤和干燥程序.pdf

GB T 8630-2013 纺织品 洗涤和干燥后尺寸变化的测定.pdf

GB T 8631-2001 纺织品 织物因冷水浸渍而引起的尺寸变化的测定.pdf

GB T 8632-2001 纺织品 机织物 近沸点 商业洗烫后尺寸变化的测定.pdf

GB T 8642-2002 热喷涂 抗拉结合强度的测定.pdf

GB T 8643-2002 含润滑剂金属粉末中润滑剂含量的测定 修正的索格利特(Soxhlet) 萃取法.pdf

GB T 8647.1-2006 镍化学分析方法 铁量的测定 磺基水杨酸分光光度法.pdf

GB T 8647.10-2006 镍化学分析方法 砷 镉 铅 锌 锑 铋 锡 钴 铜 锰 镁 硅 铝 铁量的测定 发射光谱法.pdf

GB T 8647.2-2006 镍化学分析方法 铝量的测定 电热原子吸收光谱法.pdf